ORM 2011 : Metamodel for Service Requirmentshttp://www.ormfoundation.org/files/folders/orm_2011/tags/Metamodel+for+Service+Requirments/default.aspxTags: Metamodel for Service RequirmentsenCommunityServer 2007.1 (Build: 20917.1142)P08 A Metamodel for Orchestrating Service Requirements in an SQL-environmenthttp://www.ormfoundation.org/files/folders/orm_2011/entry2828.aspxWed, 26 Oct 2011 09:25:20 GMT9d039735-a311-4a8d-9c49-a0bb2572af9e:2828Ken Evans0<p>&nbsp;</p>
<p align="left"><b>Abstract</b>. Orchestration and Choreography often form the fundamental backbone for delivery of services in a Service Oriented Architecture (SOA). In a service based application environment, services need to be able to manipulate persistent data---usually in a stable structured SQL-environment. These service requests to data access services should not be one-of or tailor-made. They need to be reusable. The realization of the dynamic service orchestration requirements often necessitates a corresponding requirement for dynamic on-demand assembly of SQL-modules consisting of re-usable stored procedure modules, User Defined Functions, and including dynamic SQL stored procedures. An ORM/NIAM metamodel is shown that can support the realization of a &quot;provider&quot; model that is able to dynamically assemble the SQL-implementation components to form an SQL-implementation orchestration model to satisfy the dynamic requirements of the service based orchestrations. The implementation of this model is parameter driven, thus allowing provider component-sets to replace individually tailored modules for SQL data manipulation.</p>
<p align="left">Presented by:</p><span class="authors3"><i style="mso-bidi-font-style:normal;"><span style="FONT-FAMILY:&#39;Calibri&#39;,&#39;sans-serif&#39;;FONT-SIZE:10pt;">Baba Piprani, </span></i></span><span style="FONT-FAMILY:&#39;Calibri&#39;,&#39;sans-serif&#39;;FONT-SIZE:10pt;">MetaGlobal Systems (Canada)<br /></span><span class="authors3"><i style="mso-bidi-font-style:normal;"><span style="FONT-FAMILY:&#39;Calibri&#39;,&#39;sans-serif&#39;;FONT-SIZE:10pt;">Suneil Dham</span></i></span><span style="FONT-FAMILY:&#39;Calibri&#39;,&#39;sans-serif&#39;;FONT-SIZE:10pt;">, Office of the Superintendent of Financial Systems (Canada)</span>
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